$(function(){
    $('.readmore').before('<div class="readmoreButtonContainer"><span class="readmoreButton">Lees meer ▼</span></div>');
        $('.readmoreButtonContainer').fadeIn(750);
    
    $('.readmoreButton').bind('click',function(){
        $this = $(this);
        
        // toggle text in button
        if( $this.parent().next('div.readmore').is(':hidden') ) 
            $this.text('Sluiten ▲');
        else
            $this.text('Lees meer ▼');
        
        // toggle content
        $this.parent().next('div.readmore').slideToggle();

    })

    $('a.popup').bind('click', function(){
		newwindow=window.open($(this).attr('href'),'','height=475,width=777');
		if (window.focus) {newwindow.focus()}
		return false;
    })
})